🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.16 AU - 1.4 AU

Year: 507 Days

Day: 23.9 Hours

Environment

Temp: 2 °C

Axial Tilt: 131.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 25,958,693 km

• M1: 339,587 km (0.1 R)
• M2: 873,951 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.97 AU - 1.61 AU

Year: 513 Days

Day: 35.3 Hours

Environment

Temp: 25 °C

Axial Tilt: 28.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 25,958,693 km

• M1: 42,037 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.65 AU - 2.51 AU

Year: 1049 Days

Day: 45.9 Hours

Environment

Temp: -51 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 25,958,693 km

• M1: 129,402 km (0.109 R)
• M2: 722,857 km (0.109 R)

Asteroid Belt

Center: 3.14 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.44 AU - 4.96 AU

Year: 3011 Days

Day: 18.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3.96 AU - 4.88 AU

Year: 3251 Days

Day: 19.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,958,693 km

• M1: 81,680 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.9

Radius: 11.7

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 5.88 AU - 6.04 AU

Year: 5090 Days

Day: 9.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 25,958,693 km

• M1: 147,803 km (0.089 R)
• M2: 375,640 km (0.037 R)
• M3: 506,090 km (0.042 R)
• M4: 1,425,967 km (0.078 R)
• M5: 1,986,809 km (0.088 R)
• M6: 2,665,236 km (0.101 R)
• M7: 2,772,946 km (0.115 R)
• M8: 2,992,855 km (0.106 R)
• M9: 3,199,450 km (0.11 R)
• M10: 3,410,981 km (0.1 R)
• M11: 3,666,793 km (0.032 R)
• M12: 3,908,693 km (0.113 R)
• M13: 4,135,184 km (0.109 R)
• M14: 4,218,510 km (0.105 R)
• M15: 4,472,228 km (0.098 R)
• M16: 5,399,137 km (0.049 R)
• M17: 5,767,746 km (0.086 R)
• M18: 5,861,095 km (0.031 R)
• M19: 6,097,011 km (0.065 R)
• M20: 6,287,898 km (0.102 R)
• M21: 6,529,349 km (0.113 R)
• M22: 7,246,970 km (0.085 R)
• M23: 7,398,662 km (0.084 R)
• M24: 7,551,401 km (0.083 R)
• M25: 7,679,457 km (0.058 R)
• M26: 8,436,422 km (0.112 R)
• M27: 8,756,562 km (0.081 R)
• M28: 9,436,634 km (0.114 R)
• M29: 9,602,388 km (0.05 R)
• M30: 9,685,565 km (0.041 R)
• M31: 10,703,129 km (0.095 R)
• M32: 11,137,262 km (0.112 R)
• M33: 11,636,171 km (0.106 R)
• M34: 11,873,433 km (0.086 R)
• M35: 12,052,502 km (0.114 R)
• M36: 12,473,770 km (0.037 R)
• M37: 12,747,235 km (0.101 R)
• M38: 13,735,328 km (0.117 R)
• M39: 13,829,276 km (0.072 R)
• M40: 14,397,149 km (0.11 R)
• M41: 14,492,593 km (0.031 R)
• M42: 14,652,064 km (0.086 R)
• M43: 14,940,489 km (0.054 R)
• M44: 15,198,545 km (0.113 R)
• M45: 15,784,520 km (0.094 R)
• M46: 15,948,629 km (0.098 R)
• M47: 16,311,703 km (0.094 R)
• M48: 16,411,186 km (0.105 R)
• M49: 16,544,178 km (0.118 R)
• M50: 17,012,419 km (0.055 R)
• M51: 17,315,654 km (0.092 R)
• M52: 17,417,082 km (0.097 R)
• M53: 18,201,872 km (0.083 R)
• M54: 18,928,469 km (0.1 R)
• M55: 19,488,414 km (0.07 R)
• M56: 19,699,796 km (0.065 R)
• M57: 20,374,332 km (0.059 R)
• M58: 20,481,444 km (0.072 R)
• M59: 20,588,856 km (0.055 R)
• M60: 21,128,605 km (0.105 R)
• M61: 21,382,024 km (0.108 R)
• M62: 21,636,490 km (0.099 R)
• M63: 22,038,459 km (0.115 R)
• M64: 22,553,525 km (0.065 R)
• M65: 22,886,829 km (0.038 R)
• M66: 23,184,379 km (0.115 R)
• M67: 23,259,028 km (0.059 R)
• M68: 23,858,616 km (0.102 R)
• M69: 23,934,014 km (0.112 R)
• M70: 24,463,441 km (0.074 R)
• M71: 24,615,432 km (0.067 R)
• M72: 24,729,575 km (0.106 R)
• M73: 24,882,165 km (0.043 R)
• M74: 25,149,796 km (0.104 R)
• M75: 25,456,920 km (0.068 R)
• M76: 25,572,410 km (0.115 R)
• M77: 25,688,198 km (0.096 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 17,432 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit